Mug I



FIG. 1 is a top perspective view of a mug showing a preferred embodiment of my design;

FIG. 2 is a front side view of the mug of FIG. 1, the rear side view being a mirror image thereof;

FIG. 3 is a right side view of the mug of FIG. 1;

FIG. 4 is a bottom view of the mug of FIG. 1, the five-pointed star forming no part of the claimed design; and,

FIG. 5 is a top view of the mug of FIG. 1. 

The ornamental design for the mug I, as shown and described. 